1738995720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^2\times {\mathrm{67}}^1$

素因数の和:205

約数の個数: 384

約数和(自身を含む): 6728279040

約数和(自身を除く): 4989283320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 53, 55, 56, 60, 66, 67, 70, 77, 84, 88, 105, 106, 110, 120, 132, 134, 140, 154, 159, 165, 168, 201, 210, 212, 220, 231, 264, 265, 268, 280, 308, 318, 330, 335, 371, 385, 402, 420, 424, 440, 462, 469, 530, 536, 583, 616, 636, 660, 670, 737, 742, 770, 795, 804, 840, 924, 938, 1005, 1060, 1113, 1155, 1166, 1272, 1320, 1340, 1407, 1474, 1484, 1540, 1590, 1608, 1749, 1848, 1855, 1876, 2010, 2120, 2211, 2226, 2310, 2332, 2345, 2680, 2809, 2814, 2915, 2948, 2968, 3080, 3180, 3498, 3551, 3685, 3710, 3752, 4020, 4081, 4422, 4452, 4620, 4664, 4690, 5159, 5565, 5618, 5628, 5830, 5896, 6360, 6996, 7035, 7102, 7370, 7420, 8040, 8162, 8427, 8745, 8844, 8904, 9240, 9380, 10318, 10653, 11055, 11130, 11236, 11256, 11660, 12243, 13992, 14045, 14070, 14204, 14740, 14840, 15477, 16324, 16854, 17490, 17688, 17755, 18760, 19663, 20405, 20636, 21306, 22110, 22260, 22472, 23320, 24486, 24857, 25795, 28090, 28140, 28408, 29480, 30899, 30954, 32648, 33708, 34980, 35510, 39061, 39326, 40810, 41272, 42135, 42612, 44220, 44520, 48972, 49714, 51590, 53265, 56180, 56280, 58989, 61215, 61798, 61908, 67416, 69960, 71020, 74571, 77385, 78122, 78652, 81620, 84270, 85224, 88440, 92697, 97944, 98315, 99428, 103180, 106530, 112360, 117183, 117978, 122430, 123596, 123816, 124285, 142040, 149142, 154495, 154770, 156244, 157304, 163240, 168540, 185394, 188203, 195305, 196630, 198856, 206360, 213060, 216293, 234366, 235956, 244860, 247192, 248570, 273427, 294945, 298284, 308990, 309540, 312488, 337080, 370788, 372855, 376406, 390610, 393260, 426120, 432586, 463485, 468732, 471912, 489720, 497140, 546854, 564609, 585915, 589890, 596568, 617980, 619080, 648879, 741576, 745710, 752812, 781220, 786520, 820281, 865172, 926970, 937464, 941015, 994280, 1081465, 1093708, 1129218, 1171830, 1179780, 1235960, 1297758, 1317421, 1367135, 1491420, 1505624, 1562440, 1640562, 1730344, 1853940, 1882030, 2070233, 2162930, 2187416, 2258436, 2343660, 2359560, 2595516, 2634842, 2734270, 2823045, 2982840, 3244395, 3281124, 3707880, 3764060, 3952263, 4101405, 4140466, 4325860, 4516872, 4687320, 5191032, 5269684, 5468540, 5646090, 6210699, 6488790, 6562248, 6587105, 7528120, 7904526, 8202810, 8280932, 8651720, 10351165, 10539368, 10937080, 11292180, 12421398, 12977580, 13174210, 14491631, 15809052, 16405620, 16561864, 19761315, 20702330, 22584360, 24842796, 25955160, 26348420, 28983262, 31053495, 31618104, 32811240, 39522630, 41404660, 43474893, 49685592, 52696840, 57966524, 62106990, 72458155, 79045260, 82809320, 86949786, 115933048, 124213980, 144916310, 158090520, 173899572, 217374465, 248427960, 289832620, 347799144, 434748930, 579665240, 869497860, 1738995720]

約数ペア:

[(1, 1738995720), (2, 869497860), (3, 579665240), (4, 434748930), (5, 347799144), (6, 289832620), (7, 248427960), (8, 217374465), (10, 173899572), (11, 158090520), (12, 144916310), (14, 124213980), (15, 115933048), (20, 86949786), (21, 82809320), (22, 79045260), (24, 72458155), (28, 62106990), (30, 57966524), (33, 52696840), (35, 49685592), (40, 43474893), (42, 41404660), (44, 39522630), (53, 32811240), (55, 31618104), (56, 31053495), (60, 28983262), (66, 26348420), (67, 25955160), (70, 24842796), (77, 22584360), (84, 20702330), (88, 19761315), (105, 16561864), (106, 16405620), (110, 15809052), (120, 14491631), (132, 13174210), (134, 12977580), (140, 12421398), (154, 11292180), (159, 10937080), (165, 10539368), (168, 10351165), (201, 8651720), (210, 8280932), (212, 8202810), (220, 7904526), (231, 7528120), (264, 6587105), (265, 6562248), (268, 6488790), (280, 6210699), (308, 5646090), (318, 5468540), (330, 5269684), (335, 5191032), (371, 4687320), (385, 4516872), (402, 4325860), (420, 4140466), (424, 4101405), (440, 3952263), (462, 3764060), (469, 3707880), (530, 3281124), (536, 3244395), (583, 2982840), (616, 2823045), (636, 2734270), (660, 2634842), (670, 2595516), (737, 2359560), (742, 2343660), (770, 2258436), (795, 2187416), (804, 2162930), (840, 2070233), (924, 1882030), (938, 1853940), (1005, 1730344), (1060, 1640562), (1113, 1562440), (1155, 1505624), (1166, 1491420), (1272, 1367135), (1320, 1317421), (1340, 1297758), (1407, 1235960), (1474, 1179780), (1484, 1171830), (1540, 1129218), (1590, 1093708), (1608, 1081465), (1749, 994280), (1848, 941015), (1855, 937464), (1876, 926970), (2010, 865172), (2120, 820281), (2211, 786520), (2226, 781220), (2310, 752812), (2332, 745710), (2345, 741576), (2680, 648879), (2809, 619080), (2814, 617980), (2915, 596568), (2948, 589890), (2968, 585915), (3080, 564609), (3180, 546854), (3498, 497140), (3551, 489720), (3685, 471912), (3710, 468732), (3752, 463485), (4020, 432586), (4081, 426120), (4422, 393260), (4452, 390610), (4620, 376406), (4664, 372855), (4690, 370788), (5159, 337080), (5565, 312488), (5618, 309540), (5628, 308990), (5830, 298284), (5896, 294945), (6360, 273427), (6996, 248570), (7035, 247192), (7102, 244860), (7370, 235956), (7420, 234366), (8040, 216293), (8162, 213060), (8427, 206360), (8745, 198856), (8844, 196630), (8904, 195305), (9240, 188203), (9380, 185394), (10318, 168540), (10653, 163240), (11055, 157304), (11130, 156244), (11236, 154770), (11256, 154495), (11660, 149142), (12243, 142040), (13992, 124285), (14045, 123816), (14070, 123596), (14204, 122430), (14740, 117978), (14840, 117183), (15477, 112360), (16324, 106530), (16854, 103180), (17490, 99428), (17688, 98315), (17755, 97944), (18760, 92697), (19663, 88440), (20405, 85224), (20636, 84270), (21306, 81620), (22110, 78652), (22260, 78122), (22472, 77385), (23320, 74571), (24486, 71020), (24857, 69960), (25795, 67416), (28090, 61908), (28140, 61798), (28408, 61215), (29480, 58989), (30899, 56280), (30954, 56180), (32648, 53265), (33708, 51590), (34980, 49714), (35510, 48972), (39061, 44520), (39326, 44220), (40810, 42612), (41272, 42135)]